For example: Agilent E4440A or Anritsu 68369
Keithley 6514 Programmable Electrometer

Model:6514

Manufactured by: Keithley Instruments

Category:Signal Source

Keithley Instruments 6514 - Signal Source

Keithley Instruments 6514 Overview

  • <1fA noise
  • >200TO input impedance on voltage measurements
  • Charge measurements from 10fC to 20µC
  • High speed - up to 1200 readings/second
  • Interfaces readily with switches, computers, and component handlers
  • Cancels voltage and current offsets easily


The Keithley 6514, Programmable Electrometer, combines flexible interfacing capabilities with current sensitivity, charge measurement capabilities, resolution, and speed that are equal or superior to Keithley's earlier electrometers.

It's built-in IEEE-488, RS-232, and digital I/O interfaces make it simple to configure fully automated, high speed systems for low-level testing.

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